| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $185.81 | 8.676% | $201.9309 | $201.93 | $201.95 | $201.90 |
| Purchase #2 | $44.56 | 5.216% | $46.8842 | $46.88 | $46.90 | $46.90 |
| Purchase #3 | $118.94 | 4.484% | $124.2733 | $124.27 | $124.25 | $124.30 |
| Purchase #4 | $47.41 | 5.143% | $49.8483 | $49.85 | $49.85 | $49.80 |
| Purchase #5 | $188.54 | 9.578% | $206.5984 | $206.60 | $206.60 | $206.60 |
| Purchase #6 | $195.94 | 7.477% | $210.5904 | $210.59 | $210.60 | $210.60 |
| Purchase #7 | $158.29 | 7.340% | $169.9085 | $169.91 | $169.90 | $169.90 |
| 7 purchase totals = | $939.49 | $1,010.0340 | $1,010.03 | $1,010.05 | $1,010.00 | |